Liangchi Zhang

TL;DR: In this article, the response surface methodology (RSM) was employed to derive predictive models of rough and compensation cuttings for an aspheric convex mold, with an outer aperture of ϕ12mm and curve height of 0.6mm.

TL;DR: In this article, the authors proposed a semi-analytical method to solve the problem of a thin strip on an elastic foundation stamped by an elliptical rigid punch. But this method relies on fewer assumptions, is with clear mechanics meaning throughout the analysis, and makes the calculation more efficient.

TL;DR: A chiral assay for amphetamine enantiomers in rat liver microsomal incubates is based on derivatization with (S)-(-)-N-(trifluoroacetyl)-prolyl chloride (S-TFPC), capillary chromatographic separation of the diastereomeric amide derivatives, and detection by a flame ionization detector.

TL;DR: In this article, the GNR/GNS can be functionalized by anion/cation initiators, and the resulting negatively and positively charged functionalized GNR and GNS can form large-area thin films through side-byside and layer-by-layer electrostatic attractions.

TL;DR: In this paper , a multiscale soft contact modelling (SCM) method for characterising the rough surfaces in contact with coupled slipping/sliding and rolling was presented, where the microscale flattening of the random surface asperities subjected to a plastically deformed substrate was accommodated by a statistical analysis with a dynamic explicit finite element analysis (FEA).